2016218904

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{131}}^1\times {\mathrm{317}}^1$

素因数の和:498

約数の個数: 192

約数和(自身を含む): 6185583360

約数和(自身を除く): 4169364456

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 21, 24, 28, 34, 42, 51, 56, 68, 84, 102, 119, 131, 136, 168, 204, 238, 262, 289, 317, 357, 393, 408, 476, 524, 578, 634, 714, 786, 867, 917, 951, 952, 1048, 1156, 1268, 1428, 1572, 1734, 1834, 1902, 2023, 2219, 2227, 2312, 2536, 2751, 2856, 3144, 3468, 3668, 3804, 4046, 4438, 4454, 5389, 5502, 6069, 6657, 6681, 6936, 7336, 7608, 8092, 8876, 8908, 10778, 11004, 12138, 13314, 13362, 15589, 16167, 16184, 17752, 17816, 21556, 22008, 24276, 26628, 26724, 31178, 32334, 37723, 37859, 41527, 43112, 46767, 48552, 53256, 53448, 62356, 64668, 75446, 75718, 83054, 91613, 93534, 113169, 113577, 124581, 124712, 129336, 150892, 151436, 166108, 183226, 187068, 226338, 227154, 249162, 265013, 274839, 290689, 301784, 302872, 332216, 366452, 374136, 452676, 454308, 498324, 530026, 549678, 581378, 641291, 705959, 732904, 795039, 872067, 905352, 908616, 996648, 1060052, 1099356, 1162756, 1282582, 1411918, 1590078, 1744134, 1923873, 2117877, 2120104, 2198712, 2325512, 2565164, 2823836, 3180156, 3488268, 3847746, 4235754, 4941713, 5130328, 5647672, 6360312, 6976536, 7695492, 8471508, 9883426, 12001303, 14825139, 15390984, 16943016, 19766852, 24002606, 29650278, 36003909, 39533704, 48005212, 59300556, 72007818, 84009121, 96010424, 118601112, 144015636, 168018242, 252027363, 288031272, 336036484, 504054726, 672072968, 1008109452, 2016218904]

約数ペア:

[(1, 2016218904), (2, 1008109452), (3, 672072968), (4, 504054726), (6, 336036484), (7, 288031272), (8, 252027363), (12, 168018242), (14, 144015636), (17, 118601112), (21, 96010424), (24, 84009121), (28, 72007818), (34, 59300556), (42, 48005212), (51, 39533704), (56, 36003909), (68, 29650278), (84, 24002606), (102, 19766852), (119, 16943016), (131, 15390984), (136, 14825139), (168, 12001303), (204, 9883426), (238, 8471508), (262, 7695492), (289, 6976536), (317, 6360312), (357, 5647672), (393, 5130328), (408, 4941713), (476, 4235754), (524, 3847746), (578, 3488268), (634, 3180156), (714, 2823836), (786, 2565164), (867, 2325512), (917, 2198712), (951, 2120104), (952, 2117877), (1048, 1923873), (1156, 1744134), (1268, 1590078), (1428, 1411918), (1572, 1282582), (1734, 1162756), (1834, 1099356), (1902, 1060052), (2023, 996648), (2219, 908616), (2227, 905352), (2312, 872067), (2536, 795039), (2751, 732904), (2856, 705959), (3144, 641291), (3468, 581378), (3668, 549678), (3804, 530026), (4046, 498324), (4438, 454308), (4454, 452676), (5389, 374136), (5502, 366452), (6069, 332216), (6657, 302872), (6681, 301784), (6936, 290689), (7336, 274839), (7608, 265013), (8092, 249162), (8876, 227154), (8908, 226338), (10778, 187068), (11004, 183226), (12138, 166108), (13314, 151436), (13362, 150892), (15589, 129336), (16167, 124712), (16184, 124581), (17752, 113577), (17816, 113169), (21556, 93534), (22008, 91613), (24276, 83054), (26628, 75718), (26724, 75446), (31178, 64668), (32334, 62356), (37723, 53448), (37859, 53256), (41527, 48552), (43112, 46767)]